User Robert K

31 Actions

comment

Is this exercise in a book somewhere, so I can refresh my memory on how to go about solving it?

Apr 23, 2011 at 20:04

comment

Most harmful heuristic?

@Pietro With the exception of Ehresmann and his school. :-)

Mar 13, 2011 at 15:24

awarded

Autobiographer

Mar 13, 2011 at 14:05

revised

added 61 characters in body

Mar 13, 2011 at 13:48

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awarded

Editor

Mar 13, 2011 at 13:20

revised

added 149 characters in body

Mar 13, 2011 at 13:20

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revised

added 338 characters in body; deleted 337 characters in body; edited body

Mar 13, 2011 at 13:08

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answered

Mar 13, 2011 at 13:01

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awarded

Supporter

Feb 27, 2011 at 3:35

awarded

Teacher

Feb 27, 2011 at 1:05

answered

Feb 27, 2011 at 0:19

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